if they re part of a cell and the investigation can find the clues, that will expand. i will say this, before we went to the breaking news, the brother, we have to start looking at people erin burnett did an interview with the paris attacker s brother. we have to look closely at what these individuals say, i don t think so, that s a minimizization statement. we need to look closely at relatives when they say things like that. that s very odd. if my sister had done something like that and i had no idea, you would see me say, i had no idea. this is crazy. but when i say, i don t think she was radicalized. to me that s a minimumization statement and a little odd. this message was posted on a facebook page. how do authorities know that this malik posted it herself?